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Commit 4d825a6f authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "msm: ipa4: GCI protocal channel update polling mode for dependent channels"

parents 6d433239 d852427d

drivers/platform/msm/gsi/gsi.c

+4 −0
Original line number Diff line number Diff line
@@ -3694,6 +3694,8 @@ int gsi_config_channel_mode(unsigned long chan_hdl, enum gsi_chan_mode mode) 
		gsi_writel(1 << ctx->evtr->id, gsi_ctx->base +

			GSI_EE_n_CNTXT_SRC_IEOB_IRQ_CLR_OFFS(gsi_ctx->per.ee));

		atomic_set(&ctx->poll_mode, mode);

		if (ctx->props.prot == GSI_CHAN_PROT_GCI)

			atomic_set(&ctx->evtr->chan->poll_mode, mode);

		GSIDBG("set gsi_ctx evtr_id %d to %d mode\n",

			ctx->evtr->id, mode);

		ctx->stats.callback_to_poll++;
@@ -3702,6 +3704,8 @@ int gsi_config_channel_mode(unsigned long chan_hdl, enum gsi_chan_mode mode) 
	if (curr == GSI_CHAN_MODE_POLL &&

			mode == GSI_CHAN_MODE_CALLBACK) {

		atomic_set(&ctx->poll_mode, mode);

		if (ctx->props.prot == GSI_CHAN_PROT_GCI)

			atomic_set(&ctx->evtr->chan->poll_mode, mode);

		__gsi_config_ieob_irq(gsi_ctx->per.ee, 1 << ctx->evtr->id, ~0);

		GSIDBG("set gsi_ctx evtr_id %d to %d mode\n",

			ctx->evtr->id, mode);